Fix unsigned comparison error in gflags_reporting.cc

This commit is contained in:
Aaryaman Sagar 2016-08-24 00:15:28 -04:00
parent a69b2544d6
commit 3b185f2882

View file

@ -122,7 +122,7 @@ string DescribeOneFlag(const CommandLineFlagInfo& flag) {
flag.name.c_str(),
flag.description.c_str());
const char* c_string = main_part.c_str();
int chars_left = static_cast<int>(main_part.length());
size_t chars_left = main_part.length();
string final_string = "";
int chars_in_line = 0; // how many chars in current line so far?
while (1) {